const date = new Date();
const year = date.getFullYear() + '';
const month = date.getMonth() + 1 + '';
const day = date.getDate() + '';
const hour = date.getHours() + '';
const minute = date.getMinutes() + '';
const second = date.getSeconds() + '';

/**
 *
 * @param userName  ： 上传用户是谁，
 * @returns
 */
const getNow = year + month + day + hour + minute + second;

export const generateFileName = (userName?: string) => {

  return userName + getNow;
};
